form_data(3X)                  DG/UX R4.11MU05                 form_data(3X)


NAME
       form_data: data_ahead, data_behind - tell if forms field has
       off-screen data ahead or behind

SYNOPSIS
       #include <form.h>

       int data_ahead(FORM *form);
       int data_behind(FORM *form);

DESCRIPTION
       data_ahead returns TRUE (1) if the current field has more off-screen
       data ahead; otherwise it returns FALSE (0).

       data_behind returns TRUE (1) if the current field has more off-screen
       data behind; otherwise it returns FALSE (0).

SEE ALSO
       curses(3X), forms(3X).

NOTES
       The header file <form.h> automatically includes the header files
       <eti.h> and <curses.h>.


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